Resolution: 4K Ultra HD (3840 x 2160p) | Refresh Rate: 60Hz Connectivity: 3 HDMI Ports to connect set top box, Blu Ray players, gaming console | 2 USB Ports to connect hard drives and other USB devices | 1 Headphone Jack | 1 AV Output Slot | 1 RF Slot Sound: 20 Watts Output | AI Acoustic Tuning | Down Firing Speaker Direction | AI Sound | Clear Voice III Display: 4K Nanocell | Intelligent Quad Core Processor 4K | 178 Degree Wide Viewing Angle | Active HDR | HLG | HDR Dynamic Tone Mapping | HDR 10 Pro | Advanced Color Enhancer | Double Step NR | Nano Color Gamut | 4K Upscaler Smart TV Features: WebOS | Intelligent Voice Recognition | In-Built Wi-Fi | New Magic Remote Control | LG Content Store | Full Web Browser | In-Built Apps: Netflix, Prime Video, Disney+Hotstar Installation: For Installation, Wall Mounting, Demo Of This Product Once Delivered, Directly Contact LG And Provide Product Model Name And Seller Details Mentioned On Your Invoice. The Service Center Will Allot You A Convenient Slot For The Service Warranty: 1 Year Standard Manufacturer Warranty + 1 Year Additional Warranty From LG Easy Returns: This Product Is Eligible For Replacement Within 10 Days Of Delivery In Case Of Any Product Defects, Damage Or Features Not Matching The Description Provided